Starcraft 2 Review Video 2010?

Starcraft 2 was release today July 27, 2010.
Where can I find a good/unbiased video review of Starcraft 2? Is there any good one on youtube?
I would like to get the game Starcraft 2 and was wondering if the game is really worth my money. Whenever I want to buy a new game, I always watch a video review first because I've bought a lot of crappy games thinking they were really good.

I have never even played the beta or played starcraft 2, if you find a good video review, please let me know.

Well, I was just playing Starcraft 2 and I can tell you it is amazing.
The new graphics are shiny and detailed. Every unit is memorable, the environments are captivating, and even the UI is better.
Music is great, and even the controls and the gameplay are better in Starcraft 2.
Not many review videos have been published so far. Here's a video review of Starcraft 2.